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TEXT-TO-SPEECH SYNTHESIS: A PROTOTYPE SYSTEM FOR CROATIAN LANGUAGE

Miran POBAR ; Odjel za informatiku Sveučilišta u Rijeci, Rijeka, Hrvatska
Sanda MARTINČIĆ-IPŠIĆ ; Odjel za informatiku Sveučilišta u Rijeci, Rijeka, Hrvatska
Ivo IPŠIĆ ; Tehnički fakultet Sveučilišta u Rijeci, Rijeka, Hrvatska


Puni tekst: hrvatski pdf 681 Kb

str. 31-44

preuzimanja: 1.827

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Puni tekst: engleski pdf 681 Kb

str. 31-44

preuzimanja: 771

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Sažetak

This paper presents the development of a Croatian text-to-speech system capable of synthesizing speech from arbitrary text. Input text in normalized form is first transcribed into a phonetic string (grapheme-to-phoneme conversion) and then processed by a TD-PSOLA based synthesizer. A procedure for automatic selection of diphones from a spoken corpus is proposed. A Croatian language diphone database was built for the system. Subjective quality evaluations of the resulting speech were performed, as well as tests for intelligibility.

Ključne riječi

diphone selection; Croatian diphone database; diphone concatenation; text-to-speech systems; speech quality evaluation

Hrčak ID:

30616

URI

https://hrcak.srce.hr/30616

Datum izdavanja:

19.12.2008.

Podaci na drugim jezicima: hrvatski

Posjeta: 4.959 *